Farsi has been added as a localization

[mohammadhosseinNRZ]

:scroll: Description

I have added Farsi as a localization.

:bulb: Motivation and Context

Persian speakers who use Farsi can now utilize the "fa" localization.

:green_heart: How did you test it?

I made a minor change to mirror your code and tested the syntax of my translation using your sample.

:pencil: Checklist

• [x] I reviewed submitted code
• [ ] I added tests to verify changes
• [x] I updated the docs if needed
• [ ] All tests passing
• [x] No breaking changes

:crystal_ball: Next steps

[ueman]

Thanks!